Tax Centre
Work out your Sri Lanka income tax in plain numbers — pick your situation, enter your income, and see what you pay.
Which calculator do I need?
For regular salary from a Sri Lankan employer. Your employer deducts this tax (APIT) every month.
Gross pay before deductions, including non-cash benefits.
Rs.
Tax deducted from your salary each month
Rs. 32,500
- Take-home after APIT
- Rs. 317,500
- Effective rate
- 9.29%
- Tax for the year
- Rs. 390,000
Where your income goes
- Tax-free relief
- Taxed, kept by you
- Tax (9.29%)
Full working ShowHide
| Monthly remuneration | Rs. 350,000 |
| Less monthly relief | (Rs. 150,000) |
| Taxable amount for the month | Rs. 200,000 |
| 83,333 at 6% | 5,000 |
| 41,667 at 18% | 7,500 |
| 41,667 at 24% | 10,000 |
| 33,333 at 30% | 10,000 |
| APIT payable for the month | Rs. 32,500 |
| Effective rate | 9.29% |
| Annual equivalent | Rs. 390,000 |
| Net pay after APIT | Rs. 317,500 |
Not sure about your position?
Speak to our tax team before you file or pay.
These figures are estimates for planning, based on Public Notice PN/IT/2025-01 and the Inland Revenue Act as amended. They do not account for every relief, credit or exemption. Confirm your position with the Inland Revenue Department or a tax adviser before filing or paying.